Authorities said they received a report from a woman in early November who said she had been sexually assaulted two weeks before by a uniformed police officer.

Stiles was placed on administrative leave, and relieved of his badge and gun on Dec. 4, police said. Stiles was fired from his position on Dec. 16 for policy violations, according to police.

Police also received a report on Dec. 17 from a former Fayetteville Police Department employee saying she had been sexually assaulted at her home by Stiles in July. She told authorities Stiles was on duty and in uniform during the assault.

Stiles was arrested on charges of rape, sexual assault second degree, burglary and disclosure to an unauthorized person. The investigations are ongoing.

The Obama administration will unveil a major climate change plan Monday aimed at a large reduction in greenhouse gas emissions from the nation's coal-burning power plants, a senior administration official told CNN.